Question about Fedders A3X05F2A Air Conditioner

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Not cool enough, compared to new one

Need to add coolant to recharge systen. I have not opened it yet. Where is the nozzel for charging? I have no tech manual on system.

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There is no nozzle to charge a window air conditioner. They are shipped from the factory as a hermetically sealed system. Befor getting into the sealed system there are some check points to do first. Check and make sure you have an even air flow across the condenser. That is the outside part of the unit. If you cant feel much air flow the condenser may need to be cleaned. The sealed system should not be worked on by someone who is not citified for that type of work.

Posted on Jul 11, 2008


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1 Answer

How do i recharge the coolant?

Recharging the coolant on a refrigerator is not something that the average person can access valve must be installed, and beside the fact that the charging process is very very tricky, specialized equipment is also needed to do the job correctly...

Here is a tip that I wrote about how to add refrigerant to aair conditioner or cooling system

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1 Answer

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There are some drop ins, but none are marketed for consumer products like this. Also, a new unit will use so much less electricity that you'd save enough money in a year or maybe two to pay the cost difference between the cost of recharge compared to new.
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i think your radiator is leaking, or you need to add water to it, or you don't have enough antifreeze. i have an idea about the air conditioning... you most likely have a coolant leak. not enough coolant in your car. or your coolant is old...

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